OpenStreetMap

JavaScript based editor for the web browser with a wide array of presets.

Text based editor that's useful in specific corner cases.

AI assisted versions of iD.

Allows anyone to submit business information as a note for inclusion into OSM.

An online editor focused on adding and improving data on global health facilities.

App for improving OSM by answering simple questions.

Advanced full-data-model editor for Android.

Feature-rich mobile editor for iOS.

Android and iOS app that lets you create and edit objects in OpenStreetMap. It supports editing node and polygon features, and creating point features like shops, benches, and building entrances.

Android application and a Progressive Web Applications (PWA) for contributing to OpenStreetMap.

StreetComplete Expert Edition: A modified version of StreetComplete that allows advanced editing capabilities.

Feature-rich mobile editor for iOS.

Native intermediate-level editor built in Adobe AIR.

An opensource OSM editor, written in C++ and Qt.

Web based data mining tool for OpenStreetMap using Overpass API.

Tool for evaluating opening_hours tags.

Website displaying information on tags and their usage. (Source Code / Wiki)

Tool for converting human-readable opening hours to opening_hours tags.

Web based tool to find geolocation leads by searching for proximate features on OpenStreetMap.

Tool for finding fresh mappers in your area. (Source Code)

Offline GPS tracking tool for recording GPX tracks.

Open source pipeline for producing Mapbox vector tiles from OpenStreetMap with Postgis and Java.

Userscript that adds visualization of changesets and many other useful features to OSM website.

Adds the ability to edit OSM object tags.

Shows descriptions and illustrations for wiki tags

Map service switcher for Firefox and fork with Manifest v3 support.

Jump from OpenStreetMap changeset to changeset analyzer services.

A geography game that uses Panoramax to challenge players in identifying locations worldwide from Panoramax images. (Source Code)

Fast and flexible C++ library for working with OpenStreetMap data. (Wiki)

Routing engine for use in C++ applications. (Wiki)

Combines pixel-perfect image output with lightning-fast cartographic algorithms, and exposes interfaces in C++, Python, and Node. (Wiki)

Tag for Riot.js to generate iframe-map from the country and region.

Node wrapper for libosmium for working with OpenStreetMap data.

Node wrapper for mapnik.

An open-source JavaScript library for mobile-friendly interactive maps. (Source Code / Wiki)

A high-performance library for rendering raster and vector maps. (Source Code / Wiki)

A map renderer with GPU-accelerated vector tile rendering. (Source Code / See Related List)

Streaming OpenStreetMap PBF parser for Node.js.

Wrapper around the OpenStreetMap Overpass API.

Python wrapper for the OpenStreetMap API. (Wiki))

Python package to detect suspicious OSM changesets.

Visualizer for street networks. (Wiki)

Python wrapper for mapnik.

Create beautiful maps from OpenStreetMap data.

A Python wrapper to access the Overpass API.

A package to build Overpass queries from Python objects.

A package to parse the opening_hours tag.

Fast and storage-efficient database for OpenStreetMap analysis.

A Python library for downloading, filtering and transforming *.osm.pbf files into GeoParquet files using DuckDB.

Open source multi-modal trip planner. (Wiki)

Open source route planning library and server using OpenStreetMap. (Wiki)

converter that creates three-dimensional models of the world from OpenStreetMap data. It can be used as a stand-alone tool, on a server or as a library in Java programs. (Source Code / Wiki)

Fast and storage-efficient database for OpenStreetMap analysis.